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* egl-wayland: Make sure we allocate a back buffer even if nothing was renderedKristian Høgsberg2013-02-081-0/+8
| | | | | | | | | At eglSwapBuffer time, we blindly assume we have a back buffer, but the back buffer only gets allocated when somebody tries to render something. NOTE: This is a candidate for the 9.0 and 9.1 branches. https://bugs.freedesktop.org/show_bug.cgi?id=60086
* egl/dri: Don't invoke dri2_dpy->flush if it's NULL.José Fonseca2013-02-061-1/+2
| | | | | | | I'd like to test Mesa OpenGL ES along side with NVIDIA libGL drivers. But without this change, I get a NULL pointer dereference. Reviewed-by: Brian Paul <[email protected]>
* egl/dri2: Fix memory leak.Vinson Lee2013-02-011-0/+1
| | | | | | | Fixes resource leak defect reported by Coverity. Signed-off-by: Vinson Lee <[email protected]> Reviewed-by: Brian Paul <[email protected]>
* dri2: Create image from textureAbdiel Janulgue2013-02-011-0/+122
| | | | | | | | | | | Add create image from texture extension and bump version. v8: - Add appropriate image errors codes in DRI interface so we don't have to use internal EGL functions in driver. Suggested by Chad Versace. Reviewed-by: Eric Anholt <[email protected]> (v6) Reviewed-by: Chad Versace <[email protected]> (v8) Signed-off-by: Abdiel Janulgue <[email protected]>
* android: use gralloc_drm_get_gem_handle apiTapani Pälli2013-01-282-7/+5
| | | | | | | | Currently a gralloc internal structure is exposed to Mesa, Use a query function instead to maintain ABI compatibility. Signed-off-by: Tapani Pälli <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* egl/dri2: Fix typo in the previous commitIan Romanick2013-01-151-1/+1
| | | | | | | I didn't notice this due to a noobed piglit run. It wasn't previously noticed because the patch was only run on a driver that supported GLES3. Signed-off-by: Ian Romanick <[email protected]>
* egl/dri2: Add plumbing for EGL_OPENGL_ES3_BIT_KHRChad Versace2013-01-156-4/+21
| | | | | | | | | | | | | | | | | | | | | | | | | | | Fixes error EGL_BAD_ATTRIBUTE in the tests below on Intel Sandybridge: * piglit egl-create-context-verify-gl-flavor, testcase OpenGL ES 3.0 * gles3conform, revision 19700, when runnning GL3Tests with -fbo This plumbing is added in order to comply with the EGL_KHR_create_context spec. According to the EGL_KHR_create_context spec, it is illegal to call eglCreateContext(EGL_CONTEXT_MAJOR_VERSION_KHR=3) with a config whose EGL_RENDERABLE_TYPE does not contain the EGL_OPENGL_ES3_BIT_KHR. The pertinent portion of the spec is quoted below; the key word is "respectively". * If <config> is not a valid EGLConfig, or does not support the requested client API, then an EGL_BAD_CONFIG error is generated (this includes requesting creation of an OpenGL ES 1.x, 2.0, or 3.0 context when the EGL_RENDERABLE_TYPE attribute of <config> does not contain EGL_OPENGL_ES_BIT, EGL_OPENGL_ES2_BIT, or EGL_OPENGL_ES3_BIT_KHR respectively). To create this patch, I searched for all the ES2 bit plumbing by calling `git grep "ES2_BIT\|DRI_API_GLES2" src/egl`, and then at each location added a case for ES3. Signed-off-by: Chad Versace <[email protected]> Reviewed-by: Ian Romanick <[email protected]>
* egl/wayland: Implement EGL_EXT_buffer_ageKristian Høgsberg2013-01-141-1/+24
| | | | Reviewed-by: Ander Conselvan de Oliveira <[email protected]>
* egl/wayland: Pull color buffers from dri2_surf->color_buffers poolKristian Høgsberg2013-01-142-252/+150
| | | | | | | | | | | | | | | We used to keep the color buffers in the dri_buffers array and swap __DRI_BUFFER_BACK_LEFT and __DRI_BUFFER_FRONT_LEFT around there and swap third_buffer in in case we needed to triple buffer. That gets a little fidgety with all the swaps, so lets use the color_buffers pool like the gbm platform does. We track the color buffers, their corresponding wl_buffer and locked status here and just plug a free one into dri2_surf->buffers when we need to. This is a nice clean-up in itself, but it also sets us up to track buffer age in the color_buffers structs. Reviewed-by: Ander Conselvan de Oliveira <[email protected]>
* Clean up .gitignore filesMatt Turner2013-01-104-4/+0
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* egl/gbm: Implement EGL_EXT_buffer_ageKristian Høgsberg2013-01-102-0/+24
| | | | | Reviewed-by: Eric Anholt <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* egl/wayland: Remove kooky flush codeKristian Høgsberg2013-01-041-8/+0
| | | | | We used to have to jump through hoops to call glFlush at swap buffer time, but the flush extension made that unnecessary a long time ago.
* egl/wayland: Remove confusing comment about front buffer renderingKristian Høgsberg2013-01-041-10/+0
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* egl_dri2: Remove unused struct dri2_egl_buffer from header fileKristian Høgsberg2013-01-041-5/+0
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* egl: Add extension infrastructure for EGL_EXT_buffer_ageKristian Høgsberg2013-01-044-0/+16
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* wayland: Don't cancel a roundtrip when any event is receivedJonas Ådahl2013-01-031-0/+3
| | | | | | | | | | | Since wl_display_dispatch_queue() returns the number of processed events or -1 on error, only cancel the roundtrip if an -1 is returned. This also fixes a potential memory corruption bug happening when the roundtrip does an early return and the callback later writes to the then out of scope stack allocated `done' parameter. Reviewed-by: Kristian Høgsberg <[email protected]>
* egl/android: Fix build for Jelly Bean (v2)Chad Versace2013-01-022-0/+64
| | | | | | | | | | | | | In Jelly Bean, the interface to ANativeWindow changed. The change included adding a new parameter the queueBuffer and dequeueBuffer methods, removing the lockBuffer method, and requiring libsync. v2: - s/fence_fd == -1/fence_fd != -1/ - Fix leak. Close the fence_fd. Reviewed-by: Tapani Pälli <[email protected]> Signed-off-by: Chad Versace <[email protected]>
* egl/wayland: Dispatch the event queue before get_buffersAnder Conselvan de Oliveira2012-11-301-0/+3
| | | | | | | | | | | | | | | | | When a client frame callback is executed and the client starts rendering again, the egl event queue might not have been dispatched so that the buffer release event for the previous frame hasn't been processed. In that case a third buffer is allocated, even though it would be possible to reuse the buffer that was just released. The wl_display_dispatch_queue_pending() entry point is available from wayland-client 1.0.2, so require that in configure.ac. Also, just let the pkg-config macro throw its own error, which will show what version we were looking for and failed to find. Note: This is a candidate for stable branches. Signed-off-by: Ander Conselvan de Oliveira <[email protected]>
* egl/wayland: Add invalidate back in eglSwapBuffers()Kristian Høgsberg2012-11-301-0/+1
| | | | | | | | | | | | | Commit ca3ed3e024864e91ca3cccc59fb96950e1d079b5 fixed the problem where eglMakeCurrent would trigger a getbuffer callback that then breaks the following wl_egl_window_resize() call. However, we still need to invalidate buffers in eglSwapBuffers, since in wayland we always swap buffers, so the dri driver needs to come out and ask us for the next buffer after each swapbuffer. Note: this is a candidate for stable branches. Signed-off-by: Kristian Høgsberg <[email protected]>
* egl/wayland: Don't invalidate drawable on swap buffersAnder Conselvan de Oliveira2012-11-303-1/+27
| | | | | | | | | | | | | | | | | | | We used to invalidate the drawable after a call to eglSwapBuffers(), so that a wl_egl_window_resize() would take effect for the next frame. However, that leads to calling dri2_get_buffers() when eglMakeCurrent() is called with the current context and surface, and a later call to wl_egl_window_resize() would not take effect until the next buffer swap. Instead, add a callback from wl_egl_window_resize() back to the wayland egl platform, and invalidate the drawable only when it is resized. This solves a bug on wayland clients when going back to windowed mode from fullscreen when clicking a pop up menu, where the window size after this would be the fullscreen size. Note: this is a candidate for stable branches. CC: [email protected]
* egl/dri2: Set error code when dri2CreateContextAttribs failsChad Versace2012-11-191-0/+64
| | | | | | | | | | | When dri2CreateContextContextAttribs failed, eglCreateContext returned NULL yet set the error code to EGL_SUCCESS! The problem was that eglCreateContext ignored the error code returned by driCreateContextAttribs. Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=56706 Reviewed-by: Kenneth Graunke <[email protected]> Signed-off-by: Chad Versace <[email protected]>
* Remove OpenVMS supportMatt Turner2012-11-161-3/+1
| | | | | | | | | | Not maintained since 2008. Doubtful that it's worked in quite a while. Also see commit 32ac8cb05 which removed VMS stuff from Makefile in 2009. Cc: Jouk Jansen <[email protected]> Reviewed-by: Brian Paul <[email protected]> Signed-off-by: Andreas Boll <[email protected]>
* wayland: Destroy frame callback when destroying surfaceJonas Ådahl2012-11-071-0/+3
| | | | | | | | | | | | | | If a frame callback is not destroyed when destroying a surface, its handler function will be invoked if the surface was destroyed after the callback was requested but before it was invoked, causing a write on free:ed memory. This can happen if eglDestroySurface() is called shortly after eglSwapBuffers(). Note: This is a candidate for stable branches. Reviewed-by: Kristian Høgsberg <[email protected]>
* egl_dri2/x11: Fix eglPostSubBufferNV()Fredrik Höglund2012-11-071-1/+1
| | | | | | | | | This got broken in commit 0a523a8820e8a2549ac1c7887eb1892b228af44b. NOTE: This is a candidate for the 9.0 branch. Reviewed-by: Ian Romanick <[email protected]> Bugzilla: https://bugs.freedesktop.org/show_bug.cgi?id=55856
* wayland: Drop support for ill-defined, unused wl_egl_pixmapKristian Høgsberg2012-10-173-187/+4
| | | | | | It doesn't provide the cross-process buffer sharing that a window system pixmap could otherwise support and we don't have anything left that uses this type of surface.
* wayland: Remove 0.85 compatibility #ifdefsKristian Høgsberg2012-10-171-26/+0
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* egl/wayland: Update to Wayland 0.99 APIKristian Høgsberg2012-10-172-28/+78
| | | | | | | | | The 0.99.0 Wayland release changes the event API to provide a thread-safe mechanism for receiving events specific to a subsystem (such as EGL) and we need to use it in the EGL platform. The Wayland protocol now also requires a commit request to make changes take effect, issue that from eglSwapBuffers.
* egl: Return EGL_BAD_MATCH for invalid profile attributesMatt Turner2012-10-101-10/+7
| | | | | | | Version 12 of the EGL_KHR_create_context spec changed this behavior. NOTE: This is a candidate for the 9.0 branch Reviewed-by: Chad Versace <[email protected]>
* egl: Remove bogus invalidate code.Eric Anholt2012-10-091-5/+0
| | | | | | | | | | | | | | | The invalidate event support is a careful dance between driver and loader, where both have to say they can handle it, and then the loader reports invalidate events for the driver so the driver can do the optimization. The EGL code doesn't report __DRIuseInvalidateExtension to the driver, so it has no responsibility to call the driver's invalidate function, and the driver is doing the glViewport hack because it assume. This is not the only time invalidate would need to be called (we need it *any* time an invalidate event comes down the pipe, but we don't watch for them), so just stop calling the driver's function. Acked-by: Chad Versace <[email protected]>
* egl: Add support for driconf control of swapinterval.Eric Anholt2012-10-093-8/+77
| | | | | | | | | | This behavior mostly matches glx_dri2. It's slightly complicated in comparison because EGL exposes the implementation limits in the EGL config. Note that platform_x11 was the only one setting swap_available, so the move of the MaxSwapInterval into it is appropriate. Acked-by: Chad Versace <[email protected]>
* egl: Quit checking for a bug in old xcb when we require new xcb.Eric Anholt2012-10-091-4/+0
| | | | Reviewed-by: Chad Versace <[email protected]>
* egl: Drop xcb ifdefs by just requiring a version from this year.Eric Anholt2012-10-091-13/+0
| | | | | | | glx and gallium's xcb_dri2 usage already require this version, so this is nothing really new. Reviewed-by: Chad Versace <[email protected]>
* egl: Unifdef dri_interface.h defines.Eric Anholt2012-10-091-6/+0
| | | | | | | | dri_interface.h comes from our tree, so why litter our tree with ifdefs for older versions of it? Reviewed-by: Kristian Høgsberg <[email protected]> Reviewed-by: Chad Versace <[email protected]>
* egl: Cleanly cast EGLNative* pointers to X11 types.Eric Anholt2012-10-091-2/+4
| | | | | | | | The EGLNative* types are all defined to be pointers across all our EGL implementations, but in the X11 platform they're actually just XIDs (32-bit integers). Reviewed-by: Chad Versace <[email protected]>
* SwapBuffersRegionNOK: invert rectangles on y axisRobert Bragg2012-10-021-2/+1
| | | | | | | | | | | The EGL_NOK_swap_region2 spec states that the rectangles are specified with a bottom-left origin within a surface coordinate space also with a bottom left origin, so this patch ensures the rectangles are flipped before passing them on to dri2_copy_region. Fixes piglit's egl-nok-swap-region test. Tested-by: Matt Turner <[email protected]>
* build: Use AX_PTHREAD's HAVE_PTHREAD preprocessor definitionMatt Turner2012-10-012-4/+4
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* Use calloc instead of malloc/memset-0Matt Turner2012-09-054-17/+6
| | | | | | | | | | | | | | | | This patch has been generated by the following Coccinelle semantic patch: @@ expression E; identifier I; @@ - I = malloc(E); + I = calloc(1, E); ... - memset(I, 0, sizeof *I); Reviewed-by: Brian Paul <[email protected]>
* Remove useless checks for NULL before freeingMatt Turner2012-09-053-8/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | This patch has been generated by the following Coccinelle semantic patch: // Remove useless checks for NULL before freeing // // free (NULL) is a no-op, so there is no need to avoid it @@ expression E; @@ + free (E); + E = NULL; - if (unlikely (E != NULL)) { - free(E); ( - E = NULL; | - E = 0; ) ... - } @@ expression E; type T; @@ + free ((T) E); + E = NULL; - if (unlikely (E != NULL)) { - free((T) E); ( - E = NULL; | - E = 0; ) ... - } @@ expression E; @@ + free (E); - if (unlikely (E != NULL)) { - free (E); - } @@ expression E; type T; @@ + free ((T) E); - if (unlikely (E != NULL)) { - free ((T) E); - } Reviewed-by: Brian Paul <[email protected]>
* Don't cast the return value of malloc/reallocMatt Turner2012-09-054-4/+4
| | | | | | | | | | | | | | | | | | | | | | | | | | | This patch has been generated by the following Coccinelle semantic patch: // Don't cast the return value of malloc/realloc. // // Casting the return value of malloc/realloc only stands to hide // errors. @@ type T; expression E1, E2; @@ - (T) ( _mesa_align_calloc(E1, E2) | _mesa_align_malloc(E1, E2) | calloc(E1, E2) | malloc(E1) | realloc(E1, E2) )
* Remove Xcalloc/Xmalloc/Xfree callsMatt Turner2012-09-051-3/+3
| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | | These calls allowed Xlib to use a custom memory allocator, but Xlib has used the standard C library functions since at least its initial import into git in 2003. It seems unlikely that it will grow a custom memory allocator. The functions now just add extra overhead. Replacing them will make future Coccinelle patches simpler. This patch has been generated by the following Coccinelle semantic patch: // Remove Xcalloc/Xmalloc/Xfree calls @@ expression E1, E2; @@ - Xcalloc (E1, E2) + calloc (E1, E2) @@ expression E; @@ - Xmalloc (E) + malloc (E) @@ expression E; @@ - Xfree (E) + free (E) @@ expression E; @@ - XFree (E) + free (E) Reviewed-by: Brian Paul <[email protected]>
* dri: Rework planar image interfaceJakob Bornecrantz2012-08-311-90/+38
| | | | | | | | | | | | | | | | | | | | | | As discussed with Kristian on #wayland. Pushes the decision of components into the dri driver giving it greater freedom to allow t to implement YUV samplers in hardware, and which mode to use. This interface will also allow drivers like SVGA to implement YUV surfaces without the need to sub-allocate and instead send 3 seperate buffers for each channel, currently not implemented. I have tested these changes on Gallium Svga. Scott tested them on both intel and Gallium Radeon. Kristan and Pekka tested them on intel. v2: Fix typo in dri2_from_planar. v3: Merge in intel changes. Tested-by: Scott Moreau <[email protected]> Tested-by: Pekka Paalanen <[email protected]> Tested-by: Kristian Høgsberg <[email protected]> Reviewed-by: Kristian Høgsberg <[email protected]> Signed-off-by: Jakob Bornecrantz <[email protected]>
* android: do not expose single buffered eglconfigsTapani Pälli2012-08-311-11/+8
| | | | | | | | | | | | On Android we want to add only double buffered configs for visuals. Earlier implementation set the SurfaceType as 0 for single buffered configs but driver still exposed these configs that were not compatible with any egl surface type. This caused Khronos conformance test runs to fail on Android. This patch fixes the issue by skipping single buffered configs earlier and not exposing them. Signed-off-by: Tapani Pälli <[email protected]> Signed-off-by: Chad Versace <[email protected]>
* android: fix liblog API changesTapani Pälli2012-08-311-3/+14
| | | | | | | | android logging macros changed their name in JellyBean. Signed-off-by: Bruce E. Robertson <[email protected]> Signed-off-by: Tapani Pälli <[email protected]> Signed-off-by: Chad Versace <[email protected]>
* egl: fix invalid flag detection for EGL_KHR_create_contextMatt Turner2012-08-271-1/+1
| | | | | | | | We want to check whether there are bits set outside of the valid flags. Fixes piglit test egl-create-context-invalid-flag-gl Reviewed-by: Ian Romanick <[email protected]>
* gbm: Use libkms to replace DRI cursor imagesJakob Bornecrantz2012-08-261-0/+1
| | | | | | | | | | | | | | Uses libkms instead of dri image cursor. Since this is the only user of the DRI cursor and write interface we can remove cursor surfaces entirely from the DRI interface and as a consequence also from the Gallium interface as well. Tho to make everybody happy with this it would probably should add a kms_bo_write function, but that is probably wise in anyways. The only downside is that it adds a dependancy on libkms, this could how ever be replaced with the dumb_bo drm ioctl interface. Tested-by: Scott Moreau <[email protected]> Signed-off-by: Jakob Bornecrantz <[email protected]>
* egl_dri2: Fix segmentation faultPaulo Alcantara2012-08-231-1/+1
| | | | | | | | | | | | | The segmentation fault occurs when DRI2 is not loaded up and dri2_setup_screen() function deferences dri2_dpy->dri2 (since it's NULL at this point). This patch fixes the segmentation fault by checking if dri2 pointer is not NULL before deferencing it. Signed-off-by: Paulo Alcantara <[email protected]> Reviewed-by: Ian Romanick <[email protected]> Signed-off-by: Brian Paul <[email protected]>
* egl: Allow OpenGL ES 3.0 as a versionIan Romanick2012-08-142-1/+8
| | | | | | | In the DRI2 back-end this will get the same API as GLES 2.0. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* egl_dri2: Add support for EGL_KHR_create_context and ↵Ian Romanick2012-08-142-6/+62
| | | | | | | | | | | EGL_EXT_create_context_robustness Just like in GLX, EGL_KHR_create_context requires DRI2 version >= 3, and EGL_EXT_create_context_robustness requires both DRI2 version >= 3 and the __DRI2_ROBUSTNESS extension. Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* egl: Implement front-end support for EGL_EXT_create_context_robustnessIan Romanick2012-08-143-0/+29
| | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
* egl: Implement front-end support for EGL_KHR_create_contextIan Romanick2012-08-144-5/+217
| | | | | Signed-off-by: Ian Romanick <[email protected]> Reviewed-by: Kenneth Graunke <[email protected]>
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